72671274 is an even 8-digits composite number following 72671273
and preceding 72671275 . In scientific notation, it is written as 7.2671274 × 10^7.
The sum of its digits is 36. It has a total of 5 prime factors and 32 positive divisors.
There are 21587328 positive integers (up to 72671274) that are relatively prime to 72671274.
72671274 has 32 divisors, whose sum is 134946000
The reverse of 72671274 is 47217627
Previous prime number is 29
Is Prime? no Number parity even Number length 8 Sum of Digits 36 Digital Root 9
Name
seventy-two million six hundred seventy-one thousand two hundred seventy-four
Scientific notation
7.2671274 × 10^7
Engineering notation
7.2671274 × 10^6
Prime Factorization
2 × 9 × 13 × 29 × 10709
Composite number
ω Distinct Factors
5 Total number of distinct prime factors
Ω Total Factors
5 Total number of prime factors
rad Radical
72671274 Product of the distinct prime numbers
The prime factorization of 72671274 is 2 × 9 × 13 × 29 × 10709.
Since it has a total of 5 prime factors.
2 , 6 , 11 , 86 , 929 , 129 , 9909 , 874 , 10133 , 81136 , 834987 , 493335 , 8529253 , 4156543 , 84546888 , 29851538 , 240701470 , 495706988 , 7418263682 , 9184742311
n×2
145342548
n×3
218013822
n×4
290685096
n×5
363356370
n÷2
36335637
n÷3
24223758
n÷3
18167818.5
n÷5
14534254.8
n2
5281114064783076
n3
3.837852872271E+23
n4
2.789016576525E+31
n5
2.0268138782319E+39
2 √n8524.7448055646
3 √n417.30564345766
4 √n92.329544597407
5 √n37.34844758587
1 , 2 , 9 , 13 , 18 , 26 , 29 , 58 , 117 , 234 , 261 , 377 , 522 , 754 , 3393 , 6786 , 10709 , 21418 , 96381 , 139217 , 192762 , 278434 , 310561 , 621122 , 1252953 , 2505906 , 2795049 , 4037293 , 5590098 , 8074586 , 36335637 , 72671274
32 divisors
τ Total Divisors
32 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-72671273 Sum of the proper positive divisors of n
A Arithmetic Mean
0.03125 Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G Geometric Mean
1 Returns the nth root of the product of n divisors
H Harmonic Mean
32 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 72671274 can be divided by 32 positive divisors.
The sum of these divisors (counting 72671274) is 1, the average is 0.03125.
Base
System
Value
2
Binary
100010101001110000000101010
3
Ternary
12001202002020200
4
Quaternary
10111032000222
5
Quinary
122100440044
6
Senary
11113333030
8
Octal
425160052
10
Decimal
72671274
12
Duodecimal
20407176
16
Hexadecimal
454e02a
20
Vigesimal
12e3i3e
36
Base36
179lii
md5
0b37dc4dc0cf8f7e325a940d8310deae
sha1
ab4530ac463195b6122e9e3f1204d04cf2fc0b71
sha256
bf4dcb304f4398649fbfc89553bb6aecba76bb3e10529eec481ee4ba962b4899
sha512
9fc7bf58df6d0c7c4a984bda2045aa68fc55ceb9fa1cc0372a2115f2a6cf8cd91abe48c24769cdb94d3fa075c024731c58c17602c0606718585c4d0229c64004
ripemd-160
a49e8ce46331cd29b687b7ae2d04ac97974e1f11
Diameter
145342548
Circumference
456607081.05082
Area
1.6591109148692E+16
Volume
1.607596051878E+24
Surface area
6.6364436594769E+16
Circumference
456607081.05082
Perimeter
290685096
Area
5281114064783076
Diagonal
102772701.28573
Surface area
31686684388698456
Volume
3.837852872271E+23
Space diagonal
125870338.81876
Perimeter
218013822
Area
2.2867894701927E+15
Altitude
62935169.40938
Surface area
2.2867894701927E+15
Volume
4.5229529852985E+22
Height
34257567.095244